MedMT-Bench - Instruction Clarification: leaderboard

Metric: Accuracy (%) on the 98 instruction-clarification dialogues (wrong terms or vague symptoms the model must query) of MedMT-Bench's long multi-turn medical dialogues (health consultation, treatment recommendation and rehabilitation scenarios, text and image-text), where the final-turn reply is checked against fine-grained test points, judged by human annotators; higher is better. Source: arxiv.org. Saturation forecast: Around August 2027. 7 models tracked.

Top models

#ModelScoreOverall rank
1Claude Opus 451.02#155
2GPT-5 (High)50#91 (GPT-5)
3Claude Sonnet 448.98#194
4O3 (2025-04-16)36.73#117
5Gemini 2.5 Pro (Preview 06-05)28.57#101
6GPT-4.124.49#240
7GPT-4o (2024-11-20)22.45#369

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #8 Claude Fable 5.1.

Interactive version: theaggregate.ai/benchmark?slug=medmt-bench-instruction-clarification · How It Works · Data refreshed daily, snapshot 2026-10-11.